package com.pcbly.web.bean.news;

import java.util.Set;

public interface TreeEntityBean extends NamedEntityBean {

	TreeEntityBean getParent();

	void setParent(TreeEntityBean treeentitybean);

	Set<?> getChildren();

	void setChildren(Set<?> set);

	boolean isRoot();

	boolean isLeaf();

	boolean checkDeadLock(TreeEntityBean treeentitybean);

}
